Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
HL

Hyun Kyung Lee

HC Hansol Chemical Co.: 1 patents #2 of 19Top 15%
📍 Daechang-ri, NY: #1 of 1 inventorsTop 100%
Overall (2025): #362,586 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12359317 Rare earth precursor, method of preparing the same, and method of forming thin film using the same Mi Ra Park, Kyu Hyun Yeom, Jang-Hyun Seok, Jung-Woo Park 2025-07-15